The Top 100 VoIP Providers World Ranking is an ongoing comparison of the top VoIP providers worldwide.
Our Top 100 VoIP Provider comparison table will help you choose the best VoIP phone service for your home or business. A few of the providers listed below are not yet available in all countries; however, we've done our best to indicate which providers are available in which locations.
Our Top 100 is ranked based on user reviews, market segment, provider size, and price.
We tend to rank business VoIP providers ahead of residential and wholesale providers and providers with more reviews higher than providers with fewer reviews. It’s a lot more difficult to get 100+ reviews (even if they’re mostly negative) than it is to get 2 5-star reviews.
If you do not see a specific provider listed here, please check our VoIP graveyard.
| Provider | Location |
|---|---|
 | Headquarter: South Africa Availability: Worldwide, South Africa |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Canada Availability: Worldwide, Canada |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Spain Availability: Worldwide, Spain |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Luxembourg Availability: Worldwide, Luxembourg |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Argentina Availability: Worldwide, Argentina |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: South Africa Availability: Worldwide, South Africa |
 | Headquarter: Netherlands Availability: Worldwide, Netherlands |
 | Headquarter: Italy Availability: Worldwide, Italy |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: France Availability: Worldwide, France |
 | Headquarter: Luxembourg Availability: Worldwide, Luxembourg |
 | Headquarter: Qatar Availability: Worldwide, Qatar |
 | Headquarter: Malaysia Availability: Worldwide, Malaysia |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Belgium Availability: Worldwide, Belgium |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: South Africa Availability: Worldwide, South Africa |
 | Headquarter: Spain Availability: Worldwide, Spain |
 | |
 | Headquarter: Ireland Availability: Worldwide, Ireland |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Belgium Availability: Worldwide, Belgium |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: South Africa Availability: Worldwide, South Africa |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Denmark Availability: Worldwide, Denmark |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Canada Availability: Worldwide, Canada |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: United Kingdom Availability: Worldwide, United Kingdom |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Romania Availability: Worldwide, Romania |
 | Headquarter: Brazil Availability: Worldwide, Brazil |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Switzerland Availability: Worldwide, Switzerland |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Spain Availability: Worldwide, Spain |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Canada Availability: Worldwide, Canada |
 | Headquarter: Switzerland Availability: Worldwide, Switzerland |
 | Headquarter: Netherlands Availability: Worldwide, Netherlands |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Singapore Availability: Worldwide, Singapore |
 | Headquarter: Belgium Availability: Worldwide, Belgium |
 | Headquarter: United States Availability: Worldwide, United States |
 | Headquarter: Australia Availability: Worldwide, Australia |
 | Headquarter: Denmark Availability: Worldwide, Denmark |
 | Headquarter: Denmark Availability: Worldwide, Denmark |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Germany Availability: Worldwide, Germany |
 | Headquarter: Sweden Availability: Worldwide, Sweden |
 | Headquarter: United States Availability: Worldwide, United States |
One question that often pops up when choosing a provider is: “What is the best VoIP provider?” Unfortunately, there are too many factors to consider to simply pick one reigning provider. What you can do is ask yourself the following questions to help narrow down your search:
- In which country are you located?
- How will you use the VoIP provider's service?
- How many users will have access to your phone system?
- How many phones/devices do you plan on connecting?
- How many international calls do you place every month?
- Do you have specific features you need to use?
- How much are you willing to pay?
There are four major types of VoIP service providers:
Choose the service that is appropriate for your calling needs. Residential VoIP plans are cheaper than business VoIP plans because: (1) they have fewer features and (2) residential phones are used less frequently than business phones. Don’t use a residential VoIP service for a home-based business unless you’re willing to pay overage fees or to have your VoIP service canceled. VoIP providers are serious about enforcing their Fair Use guidelines.
Wholesale VoIP services are good if you need to run your own service provider, set up a calling card, or run a call center. Note: most business VoIP providers can offer some kind of call center software.
Know how many users/phones you will have on your VoIP phone system. Most business VoIP providers charge per extension, so knowing how many extensions you will need is important for determining which VoIP provider offers you the best deal.
The number of phones is also important. If you have phones in your conference room or your break room that are not used very often, you probably don’t need those phones to be fully-featured extensions.
Each provider will disclose international calling rates on their website and a list of features on their website. We give a standardized list for each provider (with explanations on our VoIP Calling Features page) but providers experiment with different features all the time. Check their website (using a link on their details page) to verify how each feature works.
You can use our quote request form at the top of the page if you’d like us to pair up with providers that best fit your needs. Unfortunately, we don’t generate quotes for residential VoIP providers at this time. Still, whether you’re looking for residential or business service, you can rest assured that you’ll save hundreds to thousands of dollars a year once you’ve switched to IP phone service.